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61 lines
1.5 KiB
61 lines
1.5 KiB
4 months ago
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/**
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* section: Parsing
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* synopsis: Parse an XML document in memory to a tree and free it
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* purpose: Demonstrate the use of xmlReadMemory() to read an XML file
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* into a tree and xmlFreeDoc() to free the resulting tree
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* usage: parse3
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* test: parse3
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* author: Daniel Veillard
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* copy: see Copyright for the status of this software.
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*/
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#include <stdio.h>
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#include <libxml/parser.h>
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#include <libxml/tree.h>
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static const char *document = "<doc/>";
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/**
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* example3Func:
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* @content: the content of the document
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* @length: the length in bytes
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*
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* Parse the in memory document and free the resulting tree
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*/
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static void
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example3Func(const char *content, int length) {
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xmlDocPtr doc; /* the resulting document tree */
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/*
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* The document being in memory, it have no base per RFC 2396,
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* and the "noname.xml" argument will serve as its base.
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*/
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doc = xmlReadMemory(content, length, "noname.xml", NULL, 0);
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if (doc == NULL) {
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fprintf(stderr, "Failed to parse document\n");
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return;
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}
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xmlFreeDoc(doc);
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}
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int main(void) {
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/*
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* this initialize the library and check potential ABI mismatches
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* between the version it was compiled for and the actual shared
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* library used.
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*/
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LIBXML_TEST_VERSION
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example3Func(document, 6);
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/*
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* Cleanup function for the XML library.
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*/
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xmlCleanupParser();
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/*
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* this is to debug memory for regression tests
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*/
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xmlMemoryDump();
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return(0);
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}
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